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• TLF-IDA003813

In this activity, students use a story of a fictional river to explore the impacts of various land uses on the ecological health of a river. This demonstration can be used to introduce science or geography concepts related to your local catchment e.g. land uses, water cycle, human impacts and contaminants or waste in river ...

• TLF-IDA003485

In this lesson, students explore standardised measuring systems. They encounter the challenge of a shopkeeper who must determine how to weigh different quantities of spices most efficiently. Working in a financial context, students model this scenario using fractions, percentages and ratios, and communicate their solution ...

• TLF-IDA003487

In this lesson, students play games and learn about space and location, the Cartesian plane, pattern recognition and reductive reasoning by playing games and thinking. Students create algebraic equations to describe their strategy. Follow this lesson with Graphs: formulas and variables, though both lessons can be taught ...

• TLF-IDA003826

In this lesson, students investigate the variety of ways water is used by plants and humans in four workstation activities.

• TLF-IDA003986

This 100 page booklet explores the major physical environmental characteristics of the Australian coast. It also provides an outline of the major physical processes which shape the coast and introduces the human-induced processes which impact upon Australia’s coast. The booklet contains a glossary, links to online resources, ...

• TLF-IDA003991

This 35 page booklet explores tsunamis, what generates tsunamis, where they occur, what happens when they reach land, how tsunamis impact Australians, and the role Geoscience Australia plays in providing the Australian Tsunami Warning System. The booklet contains a glossary, links to online resources, activity ideas and ...

• TLF-IDA003509

Students copy, describe and continue simple repeating patterns.

• TLF-IDA003996

This activity introduces weathering and erosion by investigating why river pebbles are often rounded. The download includes background information for teachers and an activity sheet for students. The activity demonstrates the process of erosion using sugar cubes. Students are asked to predict what might happen (a hypothesis) ...

• TLF-IDA003766

In this lesson, students explore the risks of gambling by creating a risk matrix to compare gambling to risk-taking behaviours. Following this, students work together to explore the facets of gambling and activities that can be considered gambling. The lesson is outlined in detail including NSW curriculum links, learning ...

• TLF-IDA003768

In this lesson students consider their circles of influence, identifying influential factors that may contribute to finding ourselves in potentially unsafe situations. Students then explore ways to resist negative influences and encourage positive influences. The class practices responding to situations of gambling harm ...